Sun Times in Kosai
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Frequently Asked Questions
What time is sunrise in Kosai?
Check the sunrise time displayed above for Kosai (Asia/Tokyo). Times are calculated from the city's coordinates.
What time is sunset in Kosai?
Check the sunset time displayed above for Kosai (Asia/Tokyo). Times are calculated from the city's coordinates.
When is golden hour in Kosai?
Golden hour times for Kosai are displayed above. Morning golden hour runs from sunrise until about an hour after. Evening golden hour starts about an hour before sunset.
How long is the day in Kosai?
The day length for Kosai is shown above. It represents the time between sunrise and sunset.
What time is the sun at its highest point in Kosai?
The sun's highest point (solar noon) for Kosai is shown in the times above (Asia/Tokyo). This is when the sun crosses the meridian.
What time does it get dark in Kosai?
Sunset and dusk times for Kosai are displayed above (Asia/Tokyo). It typically takes over an hour after sunset for the sky to get fully dark.
How long does twilight last in Kosai?
Twilight duration in Kosai varies by season. You can calculate it from the sunset and astronomical dusk times shown above.
What is the earliest sunrise of the year in Kosai?
The earliest sunrise in Kosai in 2026 is at 4:36 AM on June 6 (Asia/Tokyo). This occurs around the summer solstice when days are longest.
What is the latest sunset of the year in Kosai?
The latest sunset in Kosai in 2026 is at 7:07 PM on June 26 (Asia/Tokyo). This occurs shortly after the summer solstice.
What time does it actually get dark after sunset in Kosai?
After sunset in Kosai, civil twilight lasts roughly 30 minutes, during which the sky fades but remains somewhat bright. Full darkness follows after astronomical dusk. See the exact times above.
What these times mean
Solar times in Kosai shift throughout the year. Each stage of the day brings distinct light that photographers, outdoor planners, and everyday users rely on.
- Dawn
- The first usable twilight before sunrise, when the horizon brightens and color gradually returns to the sky.
- Sunrise
- The moment the upper edge of the sun appears above the horizon, starting direct daylight.
- Golden Hour
- The low-angle window just after sunrise and just before sunset, producing warm, soft light favored by photographers.
- Sunset
- The moment the upper edge of the sun drops below the horizon, ending direct sunlight for the day.
- Dusk
- The fading twilight after sunset, ending with astronomical dusk when the sky becomes fully dark.
Monthly daylight in Kosai
Sunrise, sunset, and total daylight in Kosai on the 15th of each month for 2026. Times reflect the city's local timezone.
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 6:56 AM | 5:01 PM | 10h 05m |
| February | 6:35 AM | 5:32 PM | 10h 57m |
| March | 6:01 AM | 5:57 PM | 11h 56m |
| April | 5:18 AM | 6:21 PM | 13h 03m |
| May | 4:47 AM | 6:45 PM | 13h 58m |
| June | 4:36 AM | 7:04 PM | 14h 28m |
| July | 4:47 AM | 7:03 PM | 14h 16m |
| August | 5:10 AM | 6:38 PM | 13h 28m |
| September | 5:32 AM | 5:57 PM | 12h 25m |
| October | 5:55 AM | 5:15 PM | 11h 21m |
| November | 6:23 AM | 4:45 PM | 10h 22m |
| December | 6:49 AM | 4:40 PM | 9h 51m |
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